MaParamende Makuru Ehunyanzvi
| Hupenyu hwese (maawa) | 4000 |
| Kubuda kwemvura (μA) | 1540/20±2℃/2min |
| Kushivirira kugona | ±20% |
| ESR(Ω) | 0.03/20±2℃/100KHz |
| AEC-Q200 | —— |
| Rated ripple current (mA/r.ms) | 3200/105℃/100KHz |
| RoHS Direction | tevedzera |
| Kurasikirwa kwekona tangent (tanδ) | 0.12/20±2℃/120Hz |
| huremu hwekutarisa | —— |
| DhayamitaD(mm) | 8 |
| kurongedza kudiki | 500 |
| KurebaL(mm) | 11 |
| mamiriro | chigadzirwa chikuru |
Dhirowa yeChigadzirwa
Chiyero (yuniti:mm)
chinhu chinogadzirisa mafrequency
| Kugona kwemagetsi c | Kakawanda (Hz) | 120Hz | 500Hz | 1kHz | 5kHz | 10kHz | 20kHz | 40kHz | 100kHz | 200kHz | 500kHz |
| C<47uF | chinhu chekugadzirisa | 0.12 | 0.2 | 0.35 | 0.5 | 0.65 | 0.7 | 0.8 | 1 | 1 | 1.05 |
| 47rF≤C<120mF | 0.15 | 0.3 | 0.45 | 0.6 | 0.75 | 0.8 | 0.85 | 1 | 1 | 1 | |
| C≥120uF | 0.15 | 0.3 | 0.45 | 0.65 | 0.8 | 0.85 | 0.85 | 1 | 1 | LOO |
NPU Series Capacitors: Sarudzo Yakanakira Midziyo Yemagetsi Yemazuva Ano
Muindasitiri yemagetsi iri kukura nekukurumidza nhasi, kuvandudzwa kuri kuramba kuchiitwa mukushanda kwezvikamu chinhu chikuru chinotungamira mukuvandudzwa kwetekinoroji. Sekufambira mberi kuri kuita tekinoroji yechinyakare yemagetsi, maNPU series conductive polymer aluminium solid electrolytic capacitors, ane hunhu hwepamusoro hwemagetsi uye mashandiro akavimbika, ave chinhu chinodiwa pakushandisa michina yemagetsi yepamusoro-soro.
Zvimiro zveUnyanzvi uye Zvakanakira Kushanda
Macapacitor eNPU series anoshandisa tekinoroji yepamusoro ye conductive polymer, ichichinja dhizaini yema electrolytes echinyakare. Chinhu chavo chinonyanya kuzivikanwa ndechekusasimba kwavo kwakaderera zvakanyanya (ESR). Iyi ESR yakaderera inobatsira zvakananga mashandisirwo akawanda: Chekutanga, inoderedza zvakanyanya kurasikirwa kwesimba panguva yekushanda, ichivandudza kushanda zvakanaka kwese kwese kwese. Chechipiri, ESR yakaderera inobvumira ma capacitor kutsungirira ma ripple currents akakwira. NPU series inogona kusvika 3200mA/r.ms pa105°C, zvichireva kuti mukati mehukuru hwakaenzana, ma capacitor eNPU anogona kubata kushanduka kukuru kwesimba.
Iyi nhevedzano inopa tembiricha yakakura yekushanda (-55°C kusvika 125°C), ichivimbisa kushanda kwakasimba munzvimbo dzakasiyana-siyana dzakaoma. Hupenyu hwebasa hwakavimbiswa hwemaawa 4,000 hunoita kuti ive yakakodzera michina yemaindasitiri uye masisitimu emagetsi emotokari anoda kushanda kwenguva refu. Uyezve, chigadzirwa ichi chinoenderana zvizere neRoHS, chichisangana nezvinodiwa nekuchengetedzwa kwezvakatipoteredza zvezvigadzirwa zvemagetsi zvemazuva ano.
Kugadzira Zvivakwa uye Kuvandudza Zvinhu
Kushanda zvakanaka kwema NPU capacitors kunobva mukusarudzwa kwavo kwakasiyana kwezvinhu uye dhizaini yemaumbirwo. Kushandiswa kwe conductive polymer se solid electrolyte kunobvisa zvachose matambudziko ekuomesa electrolyte uye kubuda kwemvura anowanzoitika muma liquid electrolytic capacitors echinyakare. Maumbirwo aya e solid-state haangogadzirisi kuvimbika kwechigadzirwa chete asiwo anowedzera kuramba kubatwa ne vibration uye mechanical shock, zvichiita kuti ive sarudzo yakanaka kune zvishandiso zvakaita semafoni nemagetsi emotokari.
Chigadzirwa ichi chine radial lead package ine dhizaini diki ye8mm dhayamita uye 11mm kureba, ichizadzisa zvinodiwa pakushanda kwepamusoro uku ichichengetedza nzvimbo yePCB. Dhizaini iyi inobvumira maNPU capacitors kuti ajairane nemarongero ebhodhi redunhu repamusoro, zvichitsigira zvakanyanya maitiro ekudzikamisa zvigadzirwa zvemagetsi.
Zvikumbiro Zvakakura
Nekushanda kwayo kwepamusoro-soro, maNPU series capacitors anoita basa guru munzvimbo dzinoverengeka dzakakosha:
Masisitimu eElektroniki eMotokari: Masisitimu ekudzora emagetsi ari kuramba achikosha mumotokari dzemazuva ano. Macapacitor eNPU anoshandiswa mumayuniti ekudzora enjini (ECUs), masisitimu ekubatsira vatyairi vepamusoro (ADAS), masisitimu ekuchengetedza ruzivo ari mumotokari, nedzimwe nzira dzekushandisa. Kugadzikana kwavo pakupisa kwakanyanya uye hupenyu hwavo hurefu zvinozadzisa zvizere zvinodiwa zvemagetsi emotokari. Mumotokari dzemagetsi nedzehybrid, macapacitor eNPU zvikamu zvakakosha zvemasisitimu ekutonga simba uye masisitimu ekufambisa mota.
Midziyo Yekushandisa Maindasitiri: Mumasystem ekudzora maindasitiri, maNPU capacitors anoshandiswa zvakanyanya muPLCs, inverters, servo drives, nezvimwe zvishandiso. ESR yavo yakaderera inobatsira kuderedza kurasikirwa kwesimba uye kuvandudza kushanda zvakanaka kwesystem, nepo tembiricha yavo yakakura ichivimbisa kushanda kwakasimba munzvimbo dzeindasitiri.
Zvivakwa zveKutaurirana: 5G base stations, data center servers, nezvimwe zvishandiso zvekutaurirana zvinoda kushanda kwepamusoro-soro uye kuvimbika. MaNPU capacitors anoshanda zvakanaka pasi pemamiriro ekunze ane simba guru, achipa simba rakachena uye rakagadzikana kuma processors, memory, uye network chips, zvichiita kuti michina yekutaurirana ishande maawa makumi maviri nemana pazuva, mazuva manomwe pasvondo.
Magetsi Emagetsi Evatengi: Kunyange zvazvo NPU series iri chigadzirwa chemhando yepamusoro, kushanda kwayo kwakanaka kwakaitawo kuti ishandiswe mune zvimwe zvishandiso zvemagetsi zvevatengi zvepamusoro, zvakaita semagame consoles, 4K/8K display devices, uye michina yepamusoro yekuteerera, zvichipa ruzivo rwepamusoro rwemushandisi.
Hunhu hweFrequency uye Dhizaini yeDunhu
Macapacitor eNPU ane hunhu hwakasiyana hwekupindura kwema frequency. Chinhu chavo chekugadzirisa capacitance chinoratidza maitiro akajairwa pama frequency akasiyana: 0.12 pa 120Hz, zvichiwedzera zvishoma nezvishoma nekuwedzera kwema frequency, zvichisvika 1.0 pa 100kHz. Hunhu uhwu hunogonesa vagadziri vema circuit kusarudza modhi yakakodzera zvakanyanya zvichienderana ne frequency chaiyo yekushandisa uye kugadzirisa mashandiro e circuit.
Ma capacitor ane ma capacitance values akasiyana anoratidzawo ma frequency hunhu hwakasiyana zvishoma: zvigadzirwa zvine capacitance iri pasi pe 47μF zvine correction factor ye 1.05 pa 500kHz; zvigadzirwa zviri pakati pe 47-120μF zvinoramba zvichigadzirisa constant factor ye 1.0 pamusoro pe 200kHz; uye zvigadzirwa zvinopfuura 120μF zvinoratidza characteristic curve chaiyo pama frequency akakwira. Iyi detailed frequency hunhu inopa referensi yakakosha yekugadzirwa kwecircuit kwakanyatsojeka.
Maitiro Ekuvandudza Tekinoroji uye Tarisiro Yemusika
Sezvo michina yemagetsi ichienda kuma frequency akakwira, kushanda zvakanaka, uye kuvimbika kwakanyanya, kudiwa kwemusika kwema capacitor e polymer solid electrolytic capacitors kuri kuramba kuchikura. Zvigadzirwa zveNPU series zvinonyatsoenderana nemafambiro aya, uye hunyanzvi hwazvo hunosangana zvizere nezvinodiwa zvemidziyo yemazuva ano yemagetsi ezvikamu zvemagetsi.
Nekukura kuri kuita matekinoroji matsva akadai seInternet of Things, artificial intelligence, uye automated driving, kudiwa kwema capacitor anoshanda zvakanyanya kuchawedzera. Ma NPU series capacitors acharamba achivandudza mashandiro, kuwedzera huwandu hwe capacitance, uye kuwedzera tembiricha, zvichipa mhinduro dzakakwana dzemidziyo yemagetsi yechizvarwa chinotevera.
Kurudziro dzeSarudzo neKushandisa
Pakusarudza maNPU series capacitors, mainjiniya anofanirwa kufunga nezvezvinhu zvakawanda: chekutanga, zvinodiwa pakushanda kwemagetsi uye capacitance, kuve nechokwadi chekuti pane dhizaini chaiyo; chechipiri, zvinodiwa paripple current, kusarudza modhi yakakodzera zvichibva pane chaiyo operating current uye frequency; uye pakupedzisira, mamiriro ekupisa ambient, kuve nechokwadi chekuti kushanda kwakasimba mukati menguva yekushanda kwemagetsi.
Paunenge uchigadzira marongerwo ePCB, nyatsoteerera mhedzisiro ye lead inductance uye deredza daro riri pakati pe capacitor nemutoro. Pamashandisirwo e high-frequency, zvinokurudzirwa kubatanidza ma capacitor akawanda ane simba diki panguva imwe chete kuti uderedze ESR ne ESL. Pamusoro pezvo, dhizaini yakakodzera yekupisa ichabatsira kuvandudza hupenyu hwe capacitor uye kuvimbika kwayo.
Pfupiso
Macapacitor eNPU series conductive polymer aruminiyamu solid electrolytic anomiririra kufambira mberi kukuru muhunyanzvi hwe capacitor, achibatanidza zvakanakira macapacitor echinyakare ealuminium electrolytic nekushanda kwepamusoro kwemapolymers e conductive. ESR yavo yakaderera, kugona kwayo kukwira kwemvura, kupisa kwakafara, uye hupenyu hurefu zvinoita kuti ive zvinhu zvakakosha mumidziyo yemazuva ano yemagetsi.
Nekufambira mberi kuri kuramba kuchiita tekinoroji yemagetsi, maNPU series capacitors acharamba achichinja, achipa mhinduro dzemagetsi dzemhando yepamusoro uye dzakavimbika kune zvishandiso zvemagetsi mumaindasitiri akasiyana siyana, zvichikurudzira hunyanzvi hwetekinoroji uye kuvandudzwa kwezvigadzirwa. Ingave iri mumagetsi emotokari, kudzora maindasitiri, kana michina yekutaurirana, maNPU capacitors achaita basa rakakosha mukufambisa indasitiri yemagetsi kuti iite basa rayo uye ive yakavimbika.
| Kodhi yeZvigadzirwa | Tembiricha (℃) | Yakayerwa Voltage （V.DC） | Kukwanisa (uF) | Dhayamita (mm) | Kureba (mm) | Kubuda kwemvura (uA) | ESR/Impedance [Ωmax] | Hupenyu (Maawa) |
| NPUD1101V221MJTM | -55~125 | 35 | 220 | 8 | 11 | 1540 | 0.03 | 4000 |
| NPUD0801V221MJTM | -55~125 | 35 | 220 | 8 | 8 | 1540 | 0.05 | 4000 |
